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56852 (2000 QP65)
Classification: Main-belt Asteroid          SPK-ID: 2056852
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07298298519126663 3.7118e-08  
a 2.851908056712278 1.6828e-08 au
q 2.643767293242392 1.0453e-07 au
i 13.87615308635035 4.0211e-06 deg
node 135.6379036103823 1.5533e-05 deg
peri 138.3976150403442 3.1251e-05 deg
M 108.8552915387928 2.7423e-05 deg
tp 2458468.577021824271
(2018-Dec-16.07702182)		 0.00013309 TDB
period 1759.145278436191
4.82		 1.557e-05
4.263e-08		 d
yr
n .2046448377021058 1.8113e-09 deg/d
Q 3.060048820182165 1.8056e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1001  
   data-arc span      8379 days (22.94 yr)  
   first obs. used      1997-12-08  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5349  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:38:45  

Additional Information
 Earth MOID = 1.64287 au 
 Jupiter MOID = 2.18043 au 
 T_jup = 3.258 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO436180  
diameter diameter 3.798 km 0.393 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.233   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56852 (2000 QP65)          Discovered 2000-Aug-28 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QP65 = 1998 BB23 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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